0.025601 Sound On
505.992744 Sound Off
512.420476 Sound On
1052.548866 Sound Off
1053.065986 Sound On
1242.981587 Sound Off
1245.667800 Sound On
1290.606712 Sound Off
1291.117143 Sound On
1309.948685 Sound Off
1310.515782 Sound On
1321.383424 Sound Off
1322.578571 Sound On
1374.948050 Sound Off
1375.520839 Sound On
3604.480000 Sound Off